Function GetPubKey

src/script/sign.cpp:111–127

}

static bool GetPubKey(const SigningProvider& provider, const SignatureData& sigdata, const CKeyID& address, CPubKey& pubkey)
{
    // Look for pubkey in all partial sigs
    const auto it = sigdata.signatures.find(address);
    if (it != sigdata.signatures.end()) {
        pubkey = it->second.first;
        return true;
    }
    // Look for pubkey in pubkey list
    const auto& pk_it = sigdata.misc_pubkeys.find(address);
    if (pk_it != sigdata.misc_pubkeys.end()) {
        pubkey = pk_it->second.first;
        return true;
    }
    // Query the underlying provider
    return provider.GetPubKey(address, pubkey);
}

static bool CreateSig(const BaseSignatureCreator& creator, SignatureData& sigdata, const SigningProvider& provider, std::vector<unsigned char>& sig_out, const CPubKey& pubkey, const CScript& scriptcode, SigVersion sigversion, unsigned int flags)
{